Använda assistentrollen

Arbeta med DeepSeek i Python

James Chapman

AI Curriculum Lead, DataCamp

Enkelvändiga uppgifter

response = client.chat.completions.create(
  model="deepseek-ai/DeepSeek-V4-Pro",
  messages=[{"role": "system",
             "content": "You are a Python programming tutor who responds using concise,
                         one-sentence explanations."},
            {"role": "user",
             "content": "What is the difference between mutable and immutable objects?"}]
)
  • System: styr assistentens beteende
  • User: instruerar assistenten
  • Assistant: svar på användarens instruktion
Arbeta med DeepSeek i Python

Ge exempel

 

  • Styr modellen i rätt riktning
  • Assistentmeddelanden är en mer strukturerad form av shot-prompting
  • Exempel: Python-programmeringstutor
    • Exempelfrågor och svar

En datascience-uggla.

Arbeta med DeepSeek i Python

Ge exempel

response = client.chat.completions.create(
  model="deepseek-ai/DeepSeek-V4-Pro",
  messages=[{"role": "system",
             "content": "You are a Python programming tutor who responds using concise,
                         one-sentence explanations."},

{"role": "user", "content": "How do you define a Python list?"},
{"role": "assistant", "content": "Lists are defined by enclosing a comma-separated sequence of objects inside square brackets [ ]."},
{"role": "user", "content": "What is the difference between mutable and immutable objects?"}] )
Arbeta med DeepSeek i Python

Svaret

print(response.choices[0].message.content)
Mutable objects can be changed after creation (like lists), while immutable objects cannot
(like tuples or strings).
  • Experimentera med antalet exempel
Arbeta med DeepSeek i Python

System vs. assistant vs. user

System → viktig mallformatering

Output the information in this format:
name | age | occupation

Assistant → exempelkonversationer

User → kontext för ny indata (ofta enkelvändig)

Create a job advert for an AI Engineer. Use this job advert as a template:

Job Title: Data Engineer
...
Arbeta med DeepSeek i Python

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Arbeta med DeepSeek i Python

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